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EP1977278A4 - Optical bus - Google Patents

Optical bus

Info

Publication number
EP1977278A4
EP1977278A4 EP06846426.2A EP06846426A EP1977278A4 EP 1977278 A4 EP1977278 A4 EP 1977278A4 EP 06846426 A EP06846426 A EP 06846426A EP 1977278 A4 EP1977278 A4 EP 1977278A4
Authority
EP
European Patent Office
Prior art keywords
optical bus
bus
optical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP06846426.2A
Other languages
German (de)
French (fr)
Other versions
EP1977278A2 (en
Inventor
Frank Levinson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Finisar Corp
Original Assignee
Finisar Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Finisar Corp filed Critical Finisar Corp
Publication of EP1977278A2 publication Critical patent/EP1977278A2/en
Publication of EP1977278A4 publication Critical patent/EP1977278A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4246—Bidirectionally operating package structures
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2589—Bidirectional transmission
    • H04B10/25891—Transmission components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/27—Arrangements for networking
    • H04B10/278—Bus-type networks

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Communication System (AREA)
  • Small-Scale Networks (AREA)
EP06846426.2A 2005-11-30 2006-11-30 Optical bus Withdrawn EP1977278A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US74117505P 2005-11-30 2005-11-30
US11/468,706 US20070122087A1 (en) 2005-11-30 2006-08-30 Optical bus
PCT/US2006/061429 WO2007065136A2 (en) 2005-11-30 2006-11-30 Optical bus

Publications (2)

Publication Number Publication Date
EP1977278A2 EP1977278A2 (en) 2008-10-08
EP1977278A4 true EP1977278A4 (en) 2015-06-24

Family

ID=38087633

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06846426.2A Withdrawn EP1977278A4 (en) 2005-11-30 2006-11-30 Optical bus

Country Status (4)

Country Link
US (3) US20070122087A1 (en)
EP (1) EP1977278A4 (en)
CN (1) CN101444019B (en)
WO (1) WO2007065136A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070122087A1 (en) 2005-11-30 2007-05-31 Finisar Corporation Optical bus
WO2011103032A2 (en) * 2010-02-18 2011-08-25 US Seismic Systems, Inc. Optical detection systems and methods of using the same
US8494371B2 (en) * 2010-12-14 2013-07-23 GM Global Technology Operations LLC Architecture of an optical refueling communication using glass fiber
CN103368649A (en) * 2012-03-27 2013-10-23 北京华美煜力电力技术有限公司 Anti-interference transmission system for remote control signals of power grid
CN104678514B (en) * 2013-11-29 2017-01-04 台达电子工业股份有限公司 Optical transceiver module
JP6219219B2 (en) * 2014-04-04 2017-10-25 日立金属株式会社 Duplex LC communication light detection structure
US10545290B2 (en) 2016-01-18 2020-01-28 Corning Incorporated Polymer clad fiber for evanescent coupling
US10514506B2 (en) 2018-01-31 2019-12-24 Corning Optical Communications LLC Optical couplers for evanescent coupling of polymer clad fibers to optical waveguides using alignment features
CN116506017B (en) * 2023-06-28 2023-09-29 深圳市埃尔法光电科技有限公司 Optical transmission system for transmitting signals through photoelectric co-packaging module

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234969A (en) * 1978-09-05 1980-11-18 Ncr Corporation Bidirectional optical coupler for a data processing system
US5726786A (en) * 1995-11-21 1998-03-10 The Aerospace Corporation Free-space star-coupled optical data bus
GB2330425A (en) * 1997-10-06 1999-04-21 Hewlett Packard Co Fiber optic assembly with lenses, mirrors and alignment projections
US6038355A (en) * 1997-07-17 2000-03-14 Natural Microsystems Corporation Optical bus
US20020015562A1 (en) * 2000-07-31 2002-02-07 Nec Corporation Optical waveguide connecting structure, optical element mounting structure and optical fiber mounting structure
US20030063844A1 (en) * 2001-09-28 2003-04-03 Caracci Stephen J. Optical signal device
US6614963B2 (en) * 2001-05-23 2003-09-02 Infineon Technologies Ag Module for optical signal transmission
US20050226583A1 (en) * 2000-09-29 2005-10-13 Hideto Furuyama Optical interconnection circuit board and manufacturing method thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2851646A1 (en) 1978-11-29 1980-07-17 Siemens Ag COUPLING ELEMENT FOR UNCOUPLING A LIGHT PART FROM AN OPTICAL WAVE GUIDE, AND IN COUPLING ITSELF INTO A DIVERSING OPTICAL WAVE GUIDE
US4314740A (en) * 1980-05-07 1982-02-09 International Telephone And Telegraph Corporation Optical fiber beam splitter coupler
DE3103884A1 (en) * 1981-02-05 1982-09-02 Robert Bosch Gmbh, 7000 Stuttgart REMOTE CONTROL SYSTEM FOR SELECTIVE CONTROL OF CONSUMERS
US5037172A (en) * 1989-03-22 1991-08-06 Teledyne Industry, Inc. Fiber optic device with a reflective notch coupler
US5915054A (en) * 1992-03-05 1999-06-22 Fuji Xerox Co., Ltd. Star coupler for an optical communication network
DE4233489A1 (en) * 1992-10-05 1994-04-07 Electronic Production Partners Optical component
US5754941A (en) * 1995-02-06 1998-05-19 Broadband Technologies, Inc. Point-to-multipoint broadband services drop with multiple time slot return channel for customer premises equipment served by fiber optic telecommunication system employing STS-based transmission format containing asynchronous transfer mode cells
SE9501075L (en) * 1995-03-27 1996-08-12 Ericsson Telefon Ab L M Optical node in an optical bus network
CA2270095C (en) * 1998-04-28 2003-04-08 Fujikura Ltd. Apparatus for and method of using optical interference of light propagating through an optical fiber loop
US20030081321A1 (en) * 2001-09-25 2003-05-01 Cidra Corporation Optical cross-connect having an array of micro-mirrors
US6801679B2 (en) * 2001-11-23 2004-10-05 Seungug Koh Multifunctional intelligent optical modules based on planar lightwave circuits
US7831152B2 (en) * 2002-06-04 2010-11-09 Finisar Corporation Optical transceiver
US7505688B2 (en) * 2002-06-04 2009-03-17 Finisar Corporation Optical transceiver
US7062132B2 (en) * 2003-12-23 2006-06-13 Lucent Technologies Inc. Coupler assembly for an optical backplane system
US7050665B2 (en) * 2004-02-27 2006-05-23 The Boeing Company Bidirectional, co-located laser and detector
US20070122087A1 (en) 2005-11-30 2007-05-31 Finisar Corporation Optical bus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234969A (en) * 1978-09-05 1980-11-18 Ncr Corporation Bidirectional optical coupler for a data processing system
US5726786A (en) * 1995-11-21 1998-03-10 The Aerospace Corporation Free-space star-coupled optical data bus
US6038355A (en) * 1997-07-17 2000-03-14 Natural Microsystems Corporation Optical bus
GB2330425A (en) * 1997-10-06 1999-04-21 Hewlett Packard Co Fiber optic assembly with lenses, mirrors and alignment projections
US20020015562A1 (en) * 2000-07-31 2002-02-07 Nec Corporation Optical waveguide connecting structure, optical element mounting structure and optical fiber mounting structure
US20050226583A1 (en) * 2000-09-29 2005-10-13 Hideto Furuyama Optical interconnection circuit board and manufacturing method thereof
US6614963B2 (en) * 2001-05-23 2003-09-02 Infineon Technologies Ag Module for optical signal transmission
US20030063844A1 (en) * 2001-09-28 2003-04-03 Caracci Stephen J. Optical signal device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
YAO LI ET AL: "Cost-Effective Side-Coupling Polymer Fiber Optics for Optical Interconnections", JOURNAL OF LIGHTWAVE TECHNOLOGY, IEEE SERVICE CENTER, NEW YORK, NY, US, vol. 16, no. 5, 1 May 1998 (1998-05-01), XP011029125, ISSN: 0733-8724 *

Also Published As

Publication number Publication date
US20070122087A1 (en) 2007-05-31
CN101444019B (en) 2013-01-02
WO2007065136A3 (en) 2008-11-20
EP1977278A2 (en) 2008-10-08
US8340481B2 (en) 2012-12-25
WO2007065136A2 (en) 2007-06-07
CN101444019A (en) 2009-05-27
US20110311230A1 (en) 2011-12-22
US20110318000A1 (en) 2011-12-29
US8503842B2 (en) 2013-08-06

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20080514

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

R17D Deferred search report published (corrected)

Effective date: 20081120

RIC1 Information provided on ipc code assigned before grant

Ipc: H04B 10/20 20060101AFI20081127BHEP

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20150528

RIC1 Information provided on ipc code assigned before grant

Ipc: H04B 10/278 20130101ALI20150521BHEP

Ipc: H04B 10/40 20130101ALI20150521BHEP

Ipc: H04B 10/25 20130101AFI20150521BHEP

Ipc: G02B 6/42 20060101ALI20150521BHEP

STAA Information on the status of an ep patent application or granted ep patent

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18W Application withdrawn

Effective date: 20151005